:root{color-scheme:light;font-family:Noto Sans,sans-serif;line-height:1.5;font-weight:400;--bg: #f8fafc;--panel: rgba(255, 255, 255, .96);--panel-strong: #ffffff;--ink: #0f172a;--muted: #64748b;--accent: #2563eb;--accent-strong: #1d4ed8;--accent-2: #0f766e;--line: rgba(148, 163, 184, .28);--line-strong: rgba(100, 116, 139, .26);--shadow: 0 16px 32px -28px rgba(15, 23, 42, .28), 0 8px 18px -18px rgba(30, 41, 59, .16);--shadow-hover: 0 18px 36px -26px rgba(15, 23, 42, .32), 0 10px 20px -18px rgba(30, 41, 59, .18);--radius: 8px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);min-height:100vh;overflow:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}a{color:inherit;text-decoration:none}p{margin:0;color:var(--muted)}input,select,textarea{width:100%;font:inherit;padding:.58rem .75rem;border-radius:var(--radius);border:1px solid var(--line);background:var(--panel-strong);color:var(--ink);box-shadow:none}input:focus,select:focus,textarea:focus{outline:2px solid rgba(37,99,235,.16);border-color:var(--accent)}button{font:inherit}table{width:100%;border-collapse:collapse;font-size:.95rem}th,td{text-align:left;padding:.72rem .65rem;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.85rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:.85rem;word-break:break-word}.empty-state{padding:2rem;text-align:center;color:var(--muted)}.form-error{margin-top:.75rem;color:#a12424;font-weight:500}.notice{background:#2563eb14;border:1px solid rgba(37,99,235,.16);padding:.85rem 1rem;border-radius:12px;margin-bottom:1rem}.loading-screen{min-height:80vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:var(--muted)}.loader{width:40px;height:40px;border-radius:50%;border:3px solid rgba(37,99,235,.12);border-top-color:var(--accent);animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-shell{display:flex;width:100vw;height:100vh;height:100dvh;min-width:0;overflow:hidden;background:var(--bg)}.app-frame{display:flex;flex:1;flex-direction:column;min-width:0;margin-left:270px;transition:margin-left .18s ease}.app-shell.sidebar-collapsed .app-frame{margin-left:64px}.sidebar{width:270px;padding:.9rem .75rem;background:#f1f5f9;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:.75rem;position:fixed;left:0;top:0;height:100vh;z-index:50;overflow:hidden;transition:width .18s ease,transform .18s ease}.sidebar.collapsed{width:64px}.sidebar-scrim{display:none;position:fixed;inset:0;z-index:40;border:0;background:#0f172a6b;cursor:pointer}.brand{display:flex;align-items:center;gap:.65rem;min-height:48px;padding:.35rem .25rem .75rem;border-bottom:1px solid var(--line)}.brand-logo{width:138px;height:auto;display:block;flex:none}.brand-copy{display:flex;flex-direction:column;gap:.15rem;min-width:0}.brand-mark{width:44px;height:44px;border-radius:14px;background:linear-gradient(135deg,var(--accent),#38bdf8);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;letter-spacing:.08em;box-shadow:0 14px 26px -18px #2563eb8c}.brand-title{font-weight:700;font-size:.96rem;font-family:Space Grotesk,sans-serif;line-height:1.1}.brand-subtitle{font-size:.72rem;color:var(--muted)}.sidebar-toggle{margin-left:auto;border:0;width:32px;height:32px;border-radius:var(--radius);background:transparent;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s ease,color .15s ease,transform .18s ease}.sidebar-toggle:hover{background:#94a3b82e;color:var(--ink)}.sidebar-toggle svg{width:18px;height:18px}.sidebar.collapsed .sidebar-toggle{transform:rotate(180deg)}.sidebar.collapsed .brand{justify-content:center;padding-left:0;padding-right:0}.sidebar.collapsed .brand-logo,.sidebar.collapsed .nav-label,.sidebar.collapsed .user-copy,.sidebar.collapsed .sidebar-footer .btn{display:none}.nav{display:flex;flex-direction:column;gap:.18rem;flex:1;min-height:0;overflow-y:auto;padding:.25rem .1rem .5rem}.nav-link,.nav-placeholder{min-height:40px;padding:.55rem .65rem;border-radius:var(--radius);display:flex;align-items:center;gap:.7rem;font-weight:500;transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease}.nav-link{color:#334155;border:1px solid transparent;background:transparent;font-size:.9rem}.nav-link.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 10px 20px -18px #2563ebb3}.nav-link:hover{background:#94a3b829;border-color:#94a3b838}.nav-link.active:hover{background:var(--accent-strong);border-color:var(--accent-strong)}.nav-icon{width:18px;height:18px;flex:none}.nav-label{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar.collapsed .nav-link{justify-content:center;padding-left:0;padding-right:0}.nav-placeholder{color:var(--muted);border:1px dashed rgba(92,87,79,.3)}.tag{background:#2563eb1a;color:var(--accent);padding:.2rem .5rem;border-radius:999px;font-size:.75rem}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:.65rem;padding:.75rem .1rem .1rem;border-top:1px solid var(--line);background:transparent}.user-chip{display:flex;align-items:center;gap:.65rem;min-width:0;padding:0 .25rem}.user-avatar{width:34px;height:34px;border-radius:50%;background:#2563eb1f;color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.82rem;flex:none}.user-avatar.compact{width:32px;height:32px}.user-name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-email{font-size:.8rem;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar{height:64px;border-bottom:1px solid var(--line);background:var(--panel-strong);display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0 1rem;flex:none}.topbar-left{display:flex;align-items:center;gap:.75rem;min-width:0}.topbar-kicker{color:var(--muted);font-size:.72rem;font-weight:700;letter-spacing:.16em;line-height:1.2;text-transform:uppercase}.topbar-title{color:var(--ink);font-weight:700;line-height:1.2}.mobile-menu-button{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel-strong);color:var(--ink);align-items:center;justify-content:center;cursor:pointer}.mobile-menu-button svg{width:20px;height:20px}.main{flex:1;min-width:0;min-height:0;overflow-x:hidden;overflow-y:auto;padding:1.5rem}.page{display:flex;flex-direction:column;gap:1rem;min-width:0;max-width:100%}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1.5rem}.page-header h1{margin:0 0 .4rem;font-size:1.8rem;font-family:Space Grotesk,sans-serif;letter-spacing:0}.page-eyebrow{display:inline-flex;align-items:center;gap:.5rem;margin-bottom:.6rem;color:#475569;font-size:.74rem;font-weight:700;letter-spacing:.24em;text-transform:uppercase}.page-eyebrow:before{content:"";width:.55rem;height:.55rem;border-radius:999px;background:linear-gradient(135deg,#2563ebf5,#38bdf8c7);box-shadow:0 0 0 6px #2563eb14}.header-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.card{background:var(--panel-strong);border-radius:var(--radius);padding:1.15rem;box-shadow:var(--shadow);border:1px solid var(--line);min-width:0}.inset-card{padding:1rem}.form{display:flex;flex-direction:column;gap:1.5rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1rem}.field{display:flex;flex-direction:column;gap:.5rem;font-weight:500}.field span{font-size:.85rem;color:var(--muted)}.field.full{grid-column:1 / -1}.section-title{font-weight:600;margin-bottom:.5rem;font-family:Space Grotesk,sans-serif}.rule-preview{padding:.85rem 1rem;border-radius:var(--radius);background:#2563eb14;color:var(--accent);font-weight:500}.form-actions{display:flex;justify-content:flex-end;gap:.75rem}.status-inline{display:flex;flex-direction:column;gap:.35rem;font-size:.85rem}.label{color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}.status-text{font-weight:600}.filter-row{display:flex;flex-wrap:wrap;gap:.75rem;align-items:end}.filter-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.75rem;flex:1;min-width:0}.filter-grid input,.filter-grid select{width:100%}.field-label{display:flex;align-items:center;gap:.4rem}.field-default,.cell-default{font-size:.75rem;color:var(--muted)}.cell-input{display:flex;flex-direction:column;gap:.35rem}.info-tip{width:18px;height:18px;border-radius:50%;background:#2563eb1f;color:var(--accent);font-size:.7rem;font-weight:700;display:inline-flex;align-items:center;justify-content:center;cursor:help}.settings-key{display:flex;align-items:center;gap:.45rem}.table-wrap{overflow-x:auto;max-width:100%;border-radius:var(--radius);-webkit-overflow-scrolling:touch}.inline-action-group{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.table-sort{border:none;background:transparent;padding:0;color:inherit;font:inherit;display:inline-flex;align-items:center;gap:.35rem;cursor:pointer}.table-sort.active{color:var(--accent)}.settings-table{width:100%;border-collapse:collapse}.settings-table th,.settings-table td{padding:.55rem .6rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}.settings-table input{width:100%;min-width:110px}.modal-actions{display:flex;justify-content:flex-end;gap:.75rem;margin-top:1.5rem}.floating-save{position:fixed;right:20px;bottom:20px;z-index:18}.floating-save .btn{box-shadow:0 14px 28px #157a6e40}.settings-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.settings-readonly{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.muted{color:var(--muted)}.table-title{font-weight:600}.table-sub{color:var(--muted);font-size:.85rem}.table-actions{display:flex;gap:.5rem;flex-wrap:wrap}.patch-stamp{font-size:1.25rem}.table-row-link{cursor:pointer;transition:background .15s ease}.table-row-link:hover{background:#2563eb0d}.pagination{display:flex;align-items:center;justify-content:space-between;margin-top:1rem;color:var(--muted)}.pagination-bar{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-top:1rem;flex-wrap:wrap}.pagination-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}.status-badge{padding:.3rem .65rem;border-radius:999px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.status-chip{display:inline-flex;align-items:center;gap:.35rem;padding:.25rem .7rem;border-radius:999px;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em}.status-chip.active{background:#2563eb1f;color:var(--accent)}.status-chip.cooling{background:#0ea5e91f;color:#0f766e}.status-chip.dormant{background:#64748b1f;color:var(--muted)}.status-chip.locked{background:#0ea5e91f;color:#0f766e}.status-chip.none{background:#64748b14;color:var(--muted)}.status-draft{background:#5c574f1a;color:var(--muted)}.status-published{background:#2563eb1f;color:var(--accent)}.status-expired{background:#5c574f26;color:var(--muted)}.status-locked{background:#0ea5e91f;color:#0f766e}.status-archived{background:#d4681f26;color:var(--accent)}.status-pending-review{background:#2563eb1f;color:var(--accent)}.status-ai-failed{background:#d9770624;color:#92400e}.status-approved{background:#0f766e1f;color:#0f766e}.status-rejected{background:#b91c1c1f;color:#991b1b}.status-cancelled{background:#64748b1f;color:var(--muted)}.btn{border:1px solid transparent;cursor:pointer;padding:.55rem .9rem;border-radius:var(--radius);font-weight:600;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease,background .15s ease;font-family:Noto Sans,sans-serif;display:inline-flex;align-items:center;justify-content:center;gap:.45rem}.btn:hover{transform:translateY(-1px)}.icon-button{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .7rem;border-radius:var(--radius)}.icon-button svg{width:16px;height:16px}.icon-button span{font-size:.85rem}.broadcast-preview{padding:1rem 1.2rem;border-radius:var(--radius);background:#2563eb0f;border:1px dashed rgba(37,99,235,.22);display:flex;flex-direction:column;gap:.4rem}.broadcast-preview-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.broadcast-preview-title{font-weight:600}.broadcast-preview-message{color:var(--ink);font-size:.95rem}.btn.primary{background:var(--accent);color:#fff;box-shadow:0 14px 24px -18px #2563eba6}.btn.danger{background:#dc2626;color:#fff;box-shadow:0 14px 24px -18px #b91c1c73}.btn.primary:disabled{opacity:.6;cursor:not-allowed}.btn.ghost{background:var(--panel-strong);border:1px solid var(--line);color:var(--ink);box-shadow:none}.btn.ghost:disabled{opacity:.6;cursor:not-allowed}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.detail-row{display:flex;justify-content:space-between;gap:1rem;padding:.35rem 0;color:var(--muted)}.detail-row span:last-child{color:var(--ink);text-align:right}.detail-pre{margin:.5rem 0 0;padding:.9rem 1rem;border-radius:14px;background:#0f172a0d;border:1px solid var(--line);white-space:pre-wrap;word-break:break-word;font-size:.82rem;color:var(--ink)}.detail-actions{display:flex;flex-direction:column;gap:.75rem}.confirm-dialog{max-width:560px}.confirm-dialog-body{display:flex;flex-direction:column;gap:1rem}.confirm-list{display:flex;flex-direction:column;gap:.9rem}.detail-note{font-size:.85rem;color:var(--muted)}.section-header{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}.section-sub{font-size:.9rem;color:var(--muted)}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.85rem}.analytics-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1rem}.line-chart{display:flex;flex-direction:column;gap:.75rem}.chart-canvas{width:100%;height:240px}.chart-legend{display:flex;gap:1rem;align-items:center;font-size:.85rem;color:var(--muted)}.chart-controls{display:flex;gap:.5rem;flex-wrap:wrap}.btn.ghost.active{border-color:#2563eb42;color:var(--accent);background:#2563eb14}.chart-toggles{display:flex;gap:1rem;margin-bottom:.75rem;flex-wrap:wrap}.toggle{display:inline-flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--muted)}.toggle input{width:16px;height:16px}.legend-item{display:inline-flex;align-items:center;gap:.4rem}.legend-dot{width:10px;height:10px;border-radius:50%;display:inline-block}.legend-dot.pilots{background:#157a6ef2}.legend-dot.vas{background:#d4681ff2}.chart-footer{display:flex;justify-content:space-between;font-size:.75rem;color:var(--muted)}.analytics-wide{width:100%}.section-title.small{font-size:1rem;font-weight:700}.section-divider{height:1px;background:var(--line);margin:1.25rem 0 1rem}.rules-sections{display:flex;flex-direction:column;gap:1.25rem}.rules-section{padding:.75rem 0;border-top:1px solid var(--line)}.rules-section:first-child{border-top:none;padding-top:0}.rules-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.5rem 1.5rem}@media(max-width:720px){.rules-list{grid-template-columns:minmax(0,1fr)}}.rules-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.rule-card{padding:.9rem;border-radius:var(--radius);border:1px solid var(--line);background:#f8fafc;display:flex;flex-direction:column;gap:.5rem}.rule-title{font-weight:600}.rule-sub{font-size:.85rem;color:var(--muted)}.rule-metric{display:flex;flex-direction:column;align-items:flex-start;gap:.35rem}.rule-pct{font-weight:600}.rule-bar{width:100%;height:6px;background:#94a3b82e;border-radius:999px;overflow:hidden}.rule-bar span{display:block;height:100%;background:#2563ebd9;border-radius:999px}.distribution-block{display:flex;flex-direction:column}.distribution-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem;margin-top:1rem}.distribution-title{font-weight:600;margin-bottom:.5rem}.distribution-list{display:flex;flex-direction:column;gap:.5rem}.distribution-row{display:flex;justify-content:space-between;gap:1rem;font-size:.85rem;color:var(--muted)}.distribution-metric{display:flex;align-items:center;gap:.5rem}.distribution-pct{color:var(--ink);font-weight:600}.distribution-bar{width:80px;height:6px;background:#94a3b82e;border-radius:999px;overflow:hidden}.distribution-bar span{display:block;height:100%;background:#2563ebd9;border-radius:999px}.profitability-summary-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;margin-bottom:1rem}.profitability-summary-strip-modal{margin-bottom:1.25rem}@media(max-width:1100px){.rules-grid,.distribution-grid,.profitability-summary-strip{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.rules-grid,.distribution-grid,.profitability-summary-strip{grid-template-columns:minmax(0,1fr)}}.metric-card{background:var(--panel-strong);border-radius:var(--radius);padding:1rem;border:1px solid var(--line);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:.4rem}.clickable-card{cursor:pointer;text-align:left;font:inherit;color:inherit}.clickable-card:hover{border-color:#2563eb40;box-shadow:var(--shadow-hover)}.clickable-card:focus-visible{outline:2px solid rgba(37,99,235,.4);outline-offset:2px}.metric-card.highlight{background:linear-gradient(180deg,#eff6ffe6,#fffffffa);border-color:#2563eb2e}.profitability-chart-card{background:linear-gradient(180deg,#f8fafcfa,#eff6ffd1)}.metric-label{text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;color:var(--muted);font-weight:600}.metric-value{font-size:1.55rem;font-weight:700;font-family:Space Grotesk,sans-serif;letter-spacing:0}.metric-sub{font-size:.85rem;color:var(--muted)}.activity-list{display:flex;flex-direction:column;gap:.85rem}.activity-row{display:flex;justify-content:space-between;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--line)}.activity-title{font-weight:600}.activity-sub{font-size:.85rem;color:var(--muted)}.activity-meta{text-align:right;font-size:.85rem;color:var(--muted)}.simulation-review{display:flex;flex-direction:column;gap:1rem}.simulation-table td{vertical-align:top}.risk-chip-row{display:flex;flex-wrap:wrap;gap:.35rem}.risk-chip{display:inline-flex;align-items:center;border-radius:999px;padding:.24rem .6rem;font-size:.72rem;font-weight:700;letter-spacing:.04em}.risk-chip.safe{background:#0ea5e91f;color:#0f766e}.risk-chip.danger{background:#b91c1c1a;color:#b91c1c}.modal-backdrop{position:fixed;inset:0;background:#0f172a61;display:flex;align-items:center;justify-content:center;padding:2rem;z-index:20}.modal-card{width:min(900px,100%);background:var(--panel-strong);border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow);padding:1.5rem;max-height:calc(100vh - 4rem);overflow-y:auto}.modal-card-wide{width:min(1120px,100%)}.modal-backdrop.nested{z-index:30;background:#0f172a73}.modal-card-sub{width:min(760px,100%);max-height:calc(100vh - 8rem);overflow-y:auto}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1rem}.modal-title{font-size:1.5rem;font-weight:700;font-family:Space Grotesk,sans-serif}.modal-sub{color:var(--muted);font-size:.9rem}.clickable-row{cursor:pointer}.clickable-row:hover{background:#2563eb0a}.tab-row{display:flex;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}.tab-button{border-radius:var(--radius);padding:.45rem 1rem;border:1px solid var(--line);background:transparent;font-weight:600;color:var(--muted);cursor:pointer}.tab-button.active{background:#2563eb14;border-color:#2563eb38;color:var(--accent)}.tab-panel{padding-top:.5rem}.cost-table{min-width:1400px}.cost-table th,.cost-table td{padding:.65rem .6rem}.cost-table thead tr:first-child th{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);border-bottom:none;padding-bottom:.35rem}.cost-table thead tr:last-child th{font-size:.78rem;color:var(--muted);border-top:1px solid var(--line)}.cost-total{font-weight:600;color:var(--ink)}.status-chip.plan{background:#5c574f1f;color:var(--muted)}.status-chip.in-flight{background:#2563eb1f;color:var(--accent)}.status-chip.settled{background:#0ea5e91f;color:#0f766e}.status-chip.pending{background:#5c574f1f;color:var(--muted)}.status-chip.posted{background:#2563eb24;color:var(--accent)}.variance-block{display:flex;flex-direction:column;gap:.2rem}.variance-block.over{color:#0f766e}.variance-block.under{color:var(--accent)}.variance-block.pending{color:var(--muted)}.variance-value{font-weight:600}.variance-sub{font-size:.78rem;color:var(--muted)}.profit-block{display:flex;flex-direction:column;gap:.2rem}.profit-block.negative{color:#b91c1c}.profit-block.positive{color:var(--accent)}.profit-block.pending{color:var(--muted)}.value-positive{color:var(--accent)}.value-negative{color:#b91c1c}.profit-value{font-weight:700}.profit-sub{font-size:.78rem;color:var(--muted)}.variance-chart-shell{display:flex;flex-direction:column;gap:1rem}.variance-chart-copy{display:flex;flex-direction:column;gap:.35rem}.variance-legend{display:flex;flex-wrap:wrap;gap:.9rem;font-size:.82rem;color:var(--muted)}.variance-legend span{display:inline-flex;align-items:center;gap:.45rem}.variance-swatch{width:10px;height:10px;border-radius:999px;display:inline-block}.variance-swatch-profit{background:#2563eb}.variance-swatch-cost{background:#38bdf8}.variance-chart-wrap{border:1px solid var(--line);border-radius:var(--radius);background:#f8fafc;padding:1rem}.variance-tooltip{background:#0f172af0;color:#f8fafc;border-radius:var(--radius);padding:.85rem .95rem;box-shadow:0 18px 36px #14100c3d;display:flex;flex-direction:column;gap:.25rem;font-size:.82rem;max-width:260px}.variance-tooltip-title{font-weight:700}.login-shell{min-height:100vh;min-height:100dvh;overflow-y:auto;display:flex;align-items:center;justify-content:center;padding:2rem;background:var(--bg)}.login-card{width:min(420px,100%);background:var(--panel-strong);padding:2.5rem;border-radius:var(--radius);box-shadow:var(--shadow);display:flex;flex-direction:column;gap:1.5rem;border:1px solid var(--line)}.login-brand{display:flex;flex-direction:column;align-items:flex-start;gap:.8rem}.login-logo{width:152px;height:auto;display:block}.login-copy{display:flex;flex-direction:column;gap:.2rem}.login-mark{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--accent),#38bdf8);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;letter-spacing:.08em}.login-title{font-weight:700;font-size:1.25rem;font-family:Space Grotesk,sans-serif}.login-subtitle{color:var(--muted);font-size:.9rem;max-width:18rem}.login-footnote{font-size:.85rem;color:var(--muted);text-align:center}.billing-summary-grid{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}.billing-distribution-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:960px){.billing-distribution-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.billing-distribution-grid{grid-template-columns:minmax(0,1fr)}}@media(max-width:960px){.filter-grid{grid-template-columns:repeat(2,minmax(160px,1fr))}}@media(max-width:720px){.filter-grid{grid-template-columns:minmax(0,1fr)}.page-header h1{font-size:1.6rem}.modal-backdrop{padding:1rem}.modal-card{padding:1rem;border-radius:16px}.variance-chart-wrap{padding:.75rem}}@media(max-width:1023px){.app-frame,.app-shell.sidebar-collapsed .app-frame{margin-left:0}.sidebar{transform:translate(-100%);box-shadow:18px 0 36px -30px #0f172a73}.sidebar.open{transform:translate(0)}.sidebar.collapsed{width:270px}.sidebar.collapsed .brand-logo,.sidebar.collapsed .brand-copy,.sidebar.collapsed .nav-label,.sidebar.collapsed .user-copy,.sidebar.collapsed .sidebar-footer .btn{display:block}.sidebar.collapsed .nav-link{justify-content:flex-start;padding-left:.65rem;padding-right:.65rem}.sidebar-toggle{display:none}.sidebar-scrim{display:block}.mobile-menu-button{display:inline-flex}.topbar-user-copy{display:none}.main{padding:1rem}.page-header{flex-direction:column;gap:.9rem}.header-actions,.form-actions,.modal-actions{width:100%;justify-content:flex-start}}@media(max-width:480px){.topbar{padding:0 .75rem}.topbar-kicker{display:none}.main{padding:.85rem}.card,.metric-card,.login-card{padding:.9rem}.metrics-grid,.analytics-row,.form-grid,.settings-meta,.settings-readonly{grid-template-columns:minmax(0,1fr)}.btn{min-height:38px}.filter-row,.form-actions,.modal-actions,.pagination,.pagination-bar,.pagination-actions{align-items:stretch;flex-direction:column}.filter-row .btn,.form-actions .btn,.modal-actions .btn,.pagination-actions .btn{width:100%}.floating-save{left:.85rem;right:.85rem;bottom:.85rem}.floating-save .btn{width:100%}.modal-backdrop{align-items:stretch;padding:.75rem}.modal-card{max-height:calc(100vh - 1.5rem)}}